Average annual temperature is 10.6 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: -12.3 °C
Number of sunny days: 120 days
Number of rainy days: 221 days
Number of snow days: 24 days
Look at detailed online map of Kopernia
* Weather data for Kopernia Poland is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.6 | 10.3 | 19.8 | 20.7 | 22.8 | 29.1 | 32.0 | 30.9 | 28.3 | 24.1 | 15.1 | 11.3 |
| Average daytime temperature (°C) | 5.3 | 4.4 | 10.0 | 12.4 | 17.7 | 22.6 | 26.1 | 25.6 | 23.0 | 16.2 | 7.5 | 4.1 |
| Average temperature (°C) | 3.1 | 1.4 | 5.1 | 7.8 | 13.0 | 18.0 | 20.9 | 20.7 | 17.9 | 12.1 | 4.6 | 1.7 |
| Average night temperature (°C) | 0.5 | -1.9 | 0.5 | 2.7 | 7.4 | 12.3 | 15.3 | 16.0 | 13.0 | 7.8 | 1.6 | -1.0 |
| Absolute minimum temperature (°C) | -3.7 | -9.0 | -5.8 | -5.5 | 1.1 | 5.6 | 11.5 | 9.0 | 10.0 | 0.6 | -6.0 | -12.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.6 | 10.1 | 11.9 | 13.8 | 15.5 | 16.4 | 15.9 | 14.5 | 12.6 | 10.7 | 9.0 | 8.1 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 7.0 |
| Sunshine mean duration (h) | 2.5 | 3.5 | 6.2 | 7.5 | 10.0 | 11.6 | 12.2 | 9.5 | 9.5 | 5.8 | 3.6 | 2.4 |
| Precipitation (mm) | 61 | 62 | 43 | 68 | 74 | 65 | 83 | 87 | 67 | 82 | 78 | 60 |
| Sunny days | 8 | 9 | 9 | 6 | 16 | 10 | 9 | 9 | 18 | 7 | 11 | 8 |
| Rainy days | 18 | 15 | 18 | 23 | 15 | 20 | 22 | 22 | 12 | 24 | 16 | 16 |
| Snow days | 5 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 7 |
The best time to visit Kopernia during the most sunny months:
Months with the longest average daylight duration in Kopernia: